--- product_id: 120274148 title: "2-Window Security Tinted Invoice/Check Mailer, #9, 3 7/8 x 8 7/8, White, 500/BX" brand: "qualitypark" price: "€ 181.90" currency: EUR in_stock: false url: https://www.desertcart.sk/products/120274148-2-window-security-tinted-invoice-check-mailer-9-3-7 store_origin: SK region: Slovakia --- # 2-Window Security Tinted Invoice/Check Mailer, #9, 3 7/8 x 8 7/8, White, 500/BX **Brand:** qualitypark **Price:** € 181.90 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** 2-Window Security Tinted Invoice/Check Mailer, #9, 3 7/8 x 8 7/8, White, 500/BX by qualitypark - **How much does it cost?** € 181.90 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/120274148-2-window-security-tinted-invoice-check-mailer-9-3-7) ## Best For - qualitypark enthusiasts ## Why This Product - Trusted qualitypark brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Format invoices, statements and checks to align with the double windows -- pick the envelope that is best suited for your needs! Tinted with a blue security lining, no one but the intended receiver can access confidential account data. Envelope/Mailer Type: Business/Trade; Envelope Size: 3 7/8 x 8 7/8; Closure: Gummed; Trade Size: #9. Envelope/Mailer Type Business/Trade Global Product Type Envelopes/Mailers-Business/Trade Envelope Size 3 7/8 x 8 7/8 Closure Gummed Trade Size #9 Flap Type Commercial Seam Type Diagonal Security Tinted Yes Weight 24 lb Window Position Bottom Left/Top Left Window Size 3 1/2 x 1 1/4; 4 x 1 Expansion No Exterior Material(s) Paper Finish Wove Color(s) White Custom Imprint Included No Suggested Use For Invoices Format/Border Standard Opening Open Side Pre-Consumer Recycled Content Percent 0% Post-Consumer Recycled Content Percent 0% Total Recycled Content Percent 0% Unit of Measure: BOX Item Weight With Packaging 5.5 lbs. Item Depth With Packaging 12.125" Item Height With Packaging 4.125" Item Width With Packaging 9.125" Box Weight With Packaging 5.5 lbs. Box Package Depth 12.125" Box Package Height 4.125" Box Package Width 9.125" Box Package Quantity 500 Packaging Unit Contained In The Box EA Returnable? YES UNSPSC (United Nations Standard Products and Services Code) 44121504 UPC 085227245243 ## Features - UPC:085227245243 - Quality Park Double Window Security-Tinted Check Envelope Format invoices, statements and checks to align with the double window envelopes; pick the envelope that is best suited for your needs! Tinted with a blue security lining, no one but the intended receiver can access confidential account data. ## Images ![2-Window Security Tinted Invoice/Check Mailer, #9, 3 7/8 x 8 7/8, White, 500/BX - Image 1](https://ik.imagekit.io/91ubcvvnh3k/103/Master_Images/Master_Variants/Variant_500/604282.JPG) ![2-Window Security Tinted Invoice/Check Mailer, #9, 3 7/8 x 8 7/8, White, 500/BX - Image 2](https://ik.imagekit.io/91ubcvvnh3k/103/Master_Images/Master_Variants/Variant_500/NOA.JPG) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/120274148-2-window-security-tinted-invoice-check-mailer-9-3-7](https://www.desertcart.sk/products/120274148-2-window-security-tinted-invoice-check-mailer-9-3-7) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-04-23*